commit dddeed298bf84505f4d123a068f911025b351661
author Thomas Van Lenten <thomasvl@google.com> Fri Apr 24 13:40:59 2020 -0400
committer Thomas Van Lenten <thomasvl@google.com> Fri Apr 24 16:36:15 2020 -0400
tree 872c3bb8a81efc8b87393f0c03c417ec430a40f5
parent 7b6016e343741df37a7811efc239d5b1cda10575

[ObjC] Typos and comment improvements.

objectivec/GPBDescriptor.m

diff --git a/objectivec/GPBDescriptor.m b/objectivec/GPBDescriptor.m
index bb17813..c29b955 100644
--- a/objectivec/GPBDescriptor.m
+++ b/objectivec/GPBDescriptor.m
@@ -508,7 +508,8 @@
     BOOL isMessage = GPBDataTypeIsMessage(dataType);
     BOOL isMapOrArray = GPBFieldIsMapOrArray(self);
 
-    // If proto3 optionals weren't know, compute the flag for the rest of the runtime.
+    // If proto3 optionals weren't known (i.e. generated code from an
+    // older version), compute the flag for the rest of the runtime.
     if (!proto3OptionalKnown) {
       // If it was...
       //  - proto3 syntax
@@ -530,7 +531,7 @@
       // autocreation.
       hasOrCountSel_ = SelFromStrings(NULL, coreDesc->name, "_Count", NO);
     } else {
-      // Know it is a single field; it gets has/setHas selectors if...
+      // It is a single field; it gets has/setHas selectors if...
       //  - not in a oneof (negative has index)
       //  - not clearing on zero
       if ((coreDesc->hasIndex >= 0) &&